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NC55-SC

The Cisco NC55-SC is a high-performance system controller module designed for the NCS 5500 series, offering advanced control plane functions, scalability, and efficient network management—ideal for buyers seeking reliable, used networking hardware.

SKU: NC55-SC Brand: Product ID: 126786
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Description

The Cisco NC55-SC is a scalable and high-performance switch card designed for the Cisco Network Convergence System (NCS) 5500 series. Built for service provider and data center environments, it delivers high-speed connectivity, advanced routing capabilities, and modular scalability to support growing network demands. Its robust design ensures reliable packet forwarding, while its support for high-density 100GE and 400GE interfaces makes it ideal for modern high-bandwidth applications. With advanced hardware-based forwarding and deep buffering, it enhances network efficiency and minimizes congestion.

Equipped with redundant architecture, the NC55-SC supports hot-swappable components, ensuring minimal downtime and ease of maintenance. It features multiple high-speed ASICs to enable low-latency forwarding and deep packet inspection for optimized network performance. Designed to integrate seamlessly into existing Cisco NCS 5500 deployments, it supports advanced routing protocols, segment routing, and MPLS for flexible traffic engineering. A cost-effective solution for expanding network capacity, the NC55-SC provides the reliability and scalability needed for demanding enterprise and service provider networks.

Who We Are
 
ROC Telecom is a family-owned, Texas-based company specializing in helping businesses unlock value from their networking and telecom equipment. From routers and switches to optical gear and more, we provide a seamless solution for businesses looking to sell, recover assets responsibly, or buy quality-tested equipment at competitive prices.
 
What We Do
 
We make it easy to:
  • Sell Used Equipment: Get a quick, hassle-free quote and maximize the value of your old IT gear.
  • Buy Certified Networking Equipment: Access affordable, quality-tested equipment from top brands like Cisco, Juniper, Ciena, Fujitsu, Infinera and more.
Why Choose ROC Telecom?
  • Expertise You Can Trust: 15 years of experience in asset recovery and resale.
  • Sustainable IT Solutions: Reduce waste and support environmentally responsible practices.
  • Competitive Pricing: Fair, fast, and accurate valuations for all your equipment.
  • Free Shipping Logistics: Fast, secure, and hassle-free shipping or pickup options for buyers and sellers.
Our Process
  1. Submit a Request: You can use the “Buy” or “Sell” buttons above to get started — or fill out a form, call us at 585-406-1248, or email bailey@roctelecom.com. Whatever’s easiest for you, we’ll make it quick and hassle-free.
  2. Quick Evaluation: We’ll assess your equipment—whether you’re looking to sell it or find the right gear for your needs—and provide a fair offer.
  3. Simple Logistics: Fast, secure, and straightforward shipping or pickup solutions.
  4. Value Delivered: Recover funds from unused equipment or save on quality-tested networking and telecom gear.
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